Lysergeenzuurdi-ethylamide

C20H25N3O = 20 x C = 20 x 12,011  = 240,22
            25 x H = 25 x  1,0079 =  25,1975
             3 x N =  3 x 14,0067 =  42,0201
             1 x O =  1 x 15,999  =  15,999

Anion lading: +1        C20H25N3O = 646,8732


Tartaat

C4H6O6    =  4 x C =  4 x 12,011  = 48,044
             6 x H =  6 x  1,0079 =  6,0474
             6 x O =  6 x 15,999  = 95,994

Kathion lading: -2         C4H6O6 = 150,0854


LSD-tartraat                      = 796,9586 g/mol

            796,9586/646,8732*100 = 81,16772941530463%